A002521 Weight distribution of [ 28,14,9 ] ternary self-dual code.

1, 0, 0, 2184, 78624, 768096, 2159976, 1555632, 216216, 2240

Offset

0,4

Links

Table of n, a(n) for n=0..9.

R. Bacher and B. B. Venkov, Réseaux entiers unimodulaires sans racine en dimension 27 et 28, in Réseaux euclidiens, designs sphériques et formes modulaires, pp. 212-267, Enseignement Math., Geneva, 2001.

Crossrefs

Sequence in context: A130171 A194585 A107657 * A059757 A068304 A152816

Adjacent sequences: A002518 A002519 A002520 * A002522 A002523 A002524

Keyword

nonn,fini,full

Author

N. J. A. Sloane

Status

approved